source: rtems/cpukit/score/cpu/lm32/ChangeLog @ ce02cc0

4.115
Last change on this file since ce02cc0 was ce02cc0, checked in by Joel Sherrill <joel.sherrill@…>, on 07/24/11 at 22:51:09

2011-07-24 Joel Sherrill <joel.sherrill@…>

  • cpu.c: Remove /*PAGE markers which were interpreted by a long dead print script.
  • Property mode set to 100644
File size: 4.1 KB
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12011-07-24      Joel Sherrill <joel.sherrill@oarcorp.com>
2
3        * cpu.c: Remove /*PAGE markers which were interpreted by a long dead
4        print script.
5
62011-05-18      Ralf Corsépius <ralf.corsepius@rtems.org>
7
8        * Makefile.am: Reformat.
9
102011-02-11      Ralf Corsépius <ralf.corsepius@rtems.org>
11
12        * cpu.c, irq.c, rtems/score/lm32.h:
13        Use "__asm__" instead of "asm" for improved c99-compliance.
14
152010-10-21      Joel Sherrill <joel.sherrill@oarcorp.com>
16
17        * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to
18        _CPU_Context_restore() because it does not return. Telling GCC this
19        avoids generation of dead code.
20
212010-09-26       Yann Sionneau <yann@minet.net>
22
23        PR 1697/cpukit
24        * rtems/score/cpu.h: lm32 really needs aligned stack. Recent changes
25        highlighted that this macro was incorrect.
26
272010-08-20      <yann.sionneau@telecom-sudparis.eu>
28
29        * rtems/score/lm32.h: Add lm32_read_interrupts().
30
312010-07-30      Gedare Bloom <giddyup44@yahoo.com>
32
33        PR 1599/cpukit
34        * irq.c: Rename _Context_Switch_necessary to _Thread_Dispatch_necessary
35        to more properly reflect the intent.
36
372010-07-29      Gedare Bloom <giddyup44@yahoo.com>
38
39        PR 1635/cpukit
40        * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority
41        handling, to isolate the bitmap implementation of priorities in the
42        supercore so that priority management is a little more modular. This
43        change is in anticipation of scheduler implementations that can
44        select how they manage tracking priority levels / finding the highest
45        priority ready task. Note that most of the changes here are simple
46        renaming, to clarify the use of the bitmap-based priority management.
47
482010-07-16      Sebastian Huber <sebastian.huber@embedded-brains.de>
49
50        * rtems/score/cpu.h: Include <rtems/score/types.h> first.
51        * rtems/score/types.h: Use <rtems/score/basedefs.h> header file.
52
532010-06-28      Joel Sherrill <joel.sherrill@oarcorp.com>
54
55        PR 1573/cpukit
56        * irq.c, rtems/score/cpu.h: Add a per cpu data structure which contains
57        the information required by RTEMS for each CPU core. This
58        encapsulates information such as thread executing, heir, idle and
59        dispatch needed.
60
612010-05-29      Ralf Corsépius <ralf.corsepius@rtems.org>
62
63        * irq.c: Change _exception_stack_frame into void*.
64
652010-04-25      Joel Sherrill <joel.sherrilL@OARcorp.com>
66
67        * rtems/score/cpu.h: Remove warning in _CPU_Context_Initialize.
68
692010-04-15      Ralf Corsépius <ralf.corsepius@rtems.org>
70
71        * rtems/score/cpu.h: Make _gp global.
72
732010-03-27      Joel Sherrill <joel.sherrill@oarcorp.com>
74
75        * cpu.c, cpu_asm.S, irq.c: Add include of config.h
76
772010-03-02      Michael Walle <michael@walle.cc>
78
79        * cpu.c: Provide body for CPU specific Idle thread. This halts on qemu
80        but is just a nop on a real cpu.
81
822009-05-05      Michael Walle <michael@walle.cc>
83
84        * cpu_asm.S, irq.c, rtems/score/cpu.h: Add lm32 gdb stub support.
85
862009-04-14      Michael Walle <michael@walle.cc>
87
88        * cpu.h: corrected the registers in Context_Control and
89        in CPU_Interrupt_frame to correspond to the saved frame in cpu_asm.S
90        Also switched on CPU_ISR_PASSES_FRAME_POINTER.
91        * cpu_asm.S: Moved the restore part of _CPU_Context_switch for
92        easier reading.  Fixed _CPU_Context_restore, it now moves the
93        argument and branches to a label in _CPU_Context_switch.  Removed
94        unnecessary saves of registers in context switch and irq handling.
95        Rewrote irq code to call the C helper.  Added some documentation
96        * irq.c: New file derived from c4x and nios2.
97
982009-04-06      Michael Walle <michael@walle.cc>
99
100        * cpu_asm.S: We cannot use any other register than r0 without saving
101        them to the stack. (_ISR_Handler clears r0 right at the beginning)
102
1032009-02-12      Joel Sherrill <joel.sherrill@oarcorp.com>
104
105        * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to
106        consistently return void * and take a uintptr_t argument.
107
1082009-02-11      Joel Sherrill <joel.sherrill@oarcorp.com>
109
110        * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and
111        passing address of _Thread_Dispatch to _CPU_Initialize. Clean up
112        comments.
113
1142008-12-05      Joel Sherrill <joel.sherrill@oarcorp.com>
115
116        * .cvsignore: New file.
117
1182008-12-04      Jukka Pietarinen <jukka.pietarinen@mrf.fi>
119
120        * ChangeLog, Makefile.am, cpu.c, cpu_asm.S, preinstall.am, rtems/asm.h,
121        rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/lm32.h,
122        rtems/score/types.h: New files.
123
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